> but I've stopped putting too much care into my employer's product. I'll deliver work and perform my best

How did we get to the point where "deliver work and perform my best" is equivalent to not caring?

Delivering work with reasonably good effort and quality is the baseline expectation. If your version of not caring too much is "perform my best" then I think this is a problem of miscalibrated expectations of the workplace.

The majority of people in the world go into their jobs, try to get their work done with reasonable quality, and go home.